ZDI-20-697: Microsoft Windows Media Player mpg2splt Integer Underflow Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Windows Media Player. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the mpg2splt.ax module. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before reading from memory. An attacker can leverage this vulnerability to execute code in the context of the current process.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-20-697?
ZDI-20-697 has been classified as a critical vulnerability.
How do I fix ZDI-20-697?
To fix ZDI-20-697, update your Microsoft Windows Media Player to the latest version provided by Microsoft.
What type of vulnerability is ZDI-20-697?
ZDI-20-697 is a remote code execution vulnerability in Microsoft Windows Media Player.
Who is affected by ZDI-20-697?
Users of Microsoft Windows Media Player are affected by ZDI-20-697.
Is user interaction required for the exploitation of ZDI-20-697?
Yes, user interaction is required as the target must visit a malicious page or open a malicious file.